APIs for research and impurities

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Applications rac trans-10,11-Dihydro-10,11-dihydroxy Carbamazepine is a major metabolite of Carbamazepine (C175840). It can also be used as an anti-epileptic drug and for the removal of micropollutants in municipal wastewaster effluents. References Frigerio, A., et al.: J. Pharm. Sci., 61,1144 (1972), Lertratanangkoon, K., et al.: Drug Metab. Dispos., 10,1 (1982); Martins, I.L., et.al., Free Radic. Biol. Med., 129, 559-568, (2018); Dogruel, S., et.al., Environ. Sci. Pollut. Res., (2020);

Pemetrexed is a drug product that belongs to the group of drugs called antifolate agents. It is used in the treatment of cancer and is metabolized through a number of metabolic transformations, including hydrolysis by esterases or glucuronidases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. The impurity C is a natural metabolite that can be found in urine as well as in plasma. This impurity has not been identified as a major metabolite of pemetrexed.

3-Ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl) -6-methylpyridine-3,5-dicarboxylate 2- butenedioate is a synthetic compound that has been developed for the treatment of bacterial infections. This drug product is metabolized by hydrolysis to form 3,5-dimethyl 2-(2-(2-(2-(2-(2-(2-(hydroxymethyl)amino)ethoxy) ethoxy)ethoxy)ethoxy)ethoxy)-4,6-dimethylpyridine. The analytical standards for this drug are 3,5-dimethyl 2-(2-(2-(2-(2 (hydroxymethyl)amino)ethoxy)ethoxy)ethoxy)-4,6-dimethylpyridine; 3,5-, 6-, and 8-, 10-, 12-, 14-, 16-, 18-,

2-Deschloro aripiprazole is a drug that belongs to the class of antipsychotics. It is an atypical antipsychotic with a high affinity for human albumin and α1-acid glycoprotein, which are plasma proteins. 2-Deschloro aripiprazole has been shown to interact with human albumin and α1-acid glycoprotein in vitro, and it has been suggested that this interaction may be responsible for its pharmacological effects. 2-Deschloro aripiprazole has also been shown to bind to the dopamine D2 receptor, which is thought to be responsible for its therapeutic effects as an antipsychotic. The molecular interactions between 2-deschloro aripiprazole and human albumin have been studied using isothermal titration calorimetry (ITC) and molecular docking studies. These studies have helped us understand how 2-deschloro aripiprazole binds to human album

Please enquire for more information about 3-Methyl-4-[[2-(1-piperazinyl)phenyl]thio]benzoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page

Applications Dacomitinib is an Erb-inhibitor, or an inhibitor of the members of the epidermal growth factor receptor family. Used as an ant-cancer agent due to observation of over-expressed epidermal growth factor receptor in nearly all cases of squamous cell carcinoma in the head and neck. References Williams, J. et al.: PLoS., 9, e98557 (2014); Peters, S. et al.: Canc. Treatment Rev., 40, 917 (2014);

Applications Topical corticosteroid. Glucocorticoid; anti-inflammatory. References Olsen, E.A., et al.: J. Am. Acad. Dermatol., 15, 246 (1986),

Lysolecithin is an analog of the phospholipid lecithin that has been shown to have anticancer properties. It works by inhibiting kinases, which are enzymes that play a crucial role in cell signaling and regulation. Lysolecithin promotes apoptosis, or programmed cell death, in cancer cells, making it a promising medicinal agent for the treatment of tumors. Studies have also shown that lysolecithin can inhibit protein kinase activity in human urine and inhibit the growth of cancer cells in Chinese hamsters. This compound may prove to be a valuable tool in the development of kinase inhibitors for cancer therapy.

Applications This is a controlled substance (anabolic steroid). Anabolic. References De Marchi, et al.: Arzneim.-Forsch., 23, 1583 (1973), Masse, R., et al.: Anal. Chim. Acta, 247, 211 (1991),

Applications A labelled derivative of Flumethasone. An antiallergic; anti-asthmatic; anti-inflammatory. References Meltzer, E.O., et al.: J. Allergy Clin. Immunol., 86, 221 (1990), Mitchison, H.C., et al.: Gut, 32, 260 (1991), Phillipps, G.H., et al.: J. Med. Chem., 37, 3717 (1994)